60L Nano Rod Pin Sander

  • China 60L Nano Rod Pin Sander, 60L Nano Rod Pin Sander Wholesalers, 60L Nano Rod Pin Sander Brands
  • China 60L Nano Rod Pin Sander, 60L Nano Rod Pin Sander Wholesalers, 60L Nano Rod Pin Sander Brands
  • China 60L Nano Rod Pin Sander, 60L Nano Rod Pin Sander Wholesalers, 60L Nano Rod Pin Sander Brands
60L Nano Rod Pin Sander
  • Lechi
  • Dongguan,China

Grinding Principle
Horizontal grinder is a kind of ultra-fine particle disperser with horizontal continuous production. Its operation method is to use high-viscosity pumps such as diaphragm pump and gear pump to input pre-dispersed wetted solid-liquid mixture into the grinding tank of the main engine. The grinding tank is filled with appropriate grinding medium, and the grinding medium is given enough kinetic energy by rotating the dispersed blade at high speed. The impact of solid particles in bulk materials produces shear force, which produces more intense collision, friction and shear effects, so as to accelerate the friction of fine particles and disperse the aggregation. It is then separated by a special separator. Separate the dispersed material from the medium and discharge it from the outlet. It is suitable for fine grinding with medium and high viscosity particle size. Such as paint, fuel, pigments, cosmetics, pesticides, electronics, paper and other raw materials dispersion.
The main features of horizontal grinder are: advanced design, continuous production of sealed type, uniform grinding and dispersing fineness, good quality and high production efficiency. The dry crust and solvent evaporation of the material are effectively prevented when the material is produced in a sealed state. Double end mechanical seal, double protection, zero leakage. The new dynamic separation structure makes the discharging more smoothly, and the easy bamboo shoot parts are less equipped with outer barrel for moving, disassembling and repairing. The feeding pump adopts gear pump or pneumatic diaphragm pump. The feeding size can be adjusted conveniently and the working performance is reliable. In addition, the horizontal grinder does not need a special installation foundation, it can change the installation location at any time according to the need.

The horizontal sand mill has the advantages of high efficiency, continuous work, less pollution, and reliable control. It has the advantages of low cost, compact structure, generous shape, convenient use and maintenance, especially with strong practicability.

According to the effective volume integral of the working cylinder, the common horizontal grinder can be divided into five types: WS-15, WS-20, WS-25, WS-30 and WS-45.

Carbon steel and stainless steel are classified according to the material in contact with the material.

According to the specific use conditions and requirements, there are 20 types of explosion-proof and ordinary motors.

Working principle

The solid-liquid mixture after pre-dispersing and wetting treatment of mixer is fed into the cylinder by a material pump, and the material and the grinding medium in the cylinder are agitated by a high-speed rotating disperser, so that the solid particles and the grinding medium in the material collide, friction and shear more intensely with each other, so as to accelerate the grinding of fine particles and dispersed aggregates. After grinding and dispersing, the grinding medium is separated by a dynamic separator and flows out of the discharge pipe. Horizontal grinder is especially suitable for dispersed grinding products with high viscosity and fine particle size requirements.

main features

The machine has advanced design, continuous production in closed mode, uniform grinding and dispersing fineness, good quality and high production efficiency. The dry crust and solvent volatilization of the material are effectively prevented when the material is produced in a closed state. Double end mechanical seal, double protection, zero leakage. New dynamic separation structure, more smooth discharge, and less vulnerable parts

Equipped with external barrel mobile disassembly bracket, disassembly, maintenance is very convenient. The feeding pump adopts gear pump or pneumatic diaphragm pump. The feeding size can be adjusted conveniently and the working performance is reliable. In addition, the horizontal grinder does not need a special installation foundation, it can change the installation location at any time according to the need.

Classification of Horizontal Sand Mills

Horizontal grinder can be divided into horizontal conical grinder and horizontal bar-pin grinder.

Horizontal conical grinder is characterized by advanced design, closed continuous production, uniform product grinding dispersion, good quality, high production efficiency, double-end mechanical seal, double protection, zero leakage, new dynamic separation mechanism, faster discharge, widely used in coatings, dyes, inks, photosensitive materials, pharmaceuticals and other industries.

The horizontal bar pin sand mill is the essence of the same type at home and abroad. It has the advantages of high efficiency, continuous work, less pollution, and automatic reliability. The abrasive chamber is made of high wear-resistant material, and the mechanical piston driven by pressure is used to change the volume of the grinding chamber, so as to adjust the quality of the product, with excellent material selection and smooth operation, and is widely used in paints, dyestuffs, inks, and so on. High-efficiency universal wet ultra-fine grinding and dispersing machinery for photosensitive materials, pesticides, paper and cosmetics industries.

When the spindle rotates, the grinding medium, driven by the rotating disc, grinds the slurry pressed into the cylinder, so that the solid material fines and qualified slurry flows out through the filter clearance or sieve hole smaller than the size of the grinding medium. The cylinder part is equipped with cooling or heating devices to prevent a large number of heat generated by friction between materials, grinding media and discs in the cylinder from affecting the quality of products or the fluidity of the feed slurry being reduced due to the condensation of the slurry. At present, zirconia beads have been used as grinding media in domestic and foreign sand mills. Zirconia beads are easy to clean and have high hardness. They are more wear-resistant than glass beads and natural sand. Therefore, zirconia beads are used as grinding media in domestic high and low-grade sand mills. When the feed size is less than 450 microns, the discharge size can be less than 1 micron. The mill can refine materials, disperse and mix them. It is suitable for grinding dyes, pigments, paints, drugs and other suspensions or adhesives.


FAQ
Horizontal sander "strike"
To solve this problem, first of all, we need to check whether the power supply of the grinder is working normally, whether the fuse is fused, and whether the tension spring is broken. As long as the "disease" repair work will be very simple, it is nothing more than to switch on the power supply, replace the new fuse, replace the tension spring. If the machine suddenly does not work, then we should...more
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